Jiangsu Profile
Product List
97321. Galvanized Finish Square Neck Carriage Bolt for Telecom Room Cabling 
[Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97322. Polished Stainless Steel Carriage Bolt for Clean Room Cable Trays [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97323. Corrosion Resistant Dacromet Carriage Bolt for Power Engineering Cable Tray [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97324. Rust Proof Stainless Steel Carriage Bolt for Cable Tray System [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97325. Q235 Carbon Steel Carriage Bolt for Standard Cable Tray Installation [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97326. Electro-Galvanized Round Head Carriage Bolt for Indoor Cable Management [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97327. Dacromet Finish Carriage Bolt for Harsh Environment Cable Tray [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97328. 304 Stainless Steel Carriage Bolt with Flange Nut for Cable Tray [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97329. Zinc Plated Carbon Steel Carriage Bolt for General Cable Tray Use [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97330. Dacromet Coated Carriage Bolt for Corrosion Resistant Cable Tray Use [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97331. Hot DIP Galvanized Carriage Bolt for Heavy Duty Cable Tray [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97332. Stainless Steel Carriage Bolt for Outdoor Cable Tray Fixing [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97333. Galvanized Carriage Bolt Fastener for Cable Tray System Accessories [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97334. Round Head Square Neck Bolt for Industrial Cable Tray Fastening [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
97335. Cable Tray Special Carriage Bolt with Matching Lock Nut [Jul 22, 2026]
[Jul 22, 2026] Tray, ladder rack width (W) Allowable minimum sheet thickness Steel cable tray FRP cable tray Aluminum alloy cable tray W≤150 1.0 3.0 1.2 150<W≤300 1.2 3.5 1.5 300<W≤500 1.5 4.0 2.0 500<W≤800 2.0 4.5 2.2 W>800 2.2 5.0 ...
Company: RH Group of Companies
